Granted Patent
Utility
US 5,497,345 · App. 08/196,572
Nonvolatile EPROM, EEPROM of flash-EEPROM memory with tunnel oxide protection
Inventor:
Paolo Cappelletti
Patented Case
View Patent ↗
Granted: Mar 5, 1996
Filed: Feb 15, 1994
Inventor
Paolo Cappelletti
Assignee (at issue)
SGS-Thomson Microelectronics S.A.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.